# AiMaster vs LightsOut

The clearest difference is review sentiment: LightsOut at 83% against AiMaster's 29%. LightsOut also leads on rating (5.0 vs 2.3) and update cadence (every 10 days vs every 2 months). AiMaster's advantage is price (Free vs $0.99) and ratings volume (32 vs 7). On ads and in-app purchases there is nothing between them.

AiMaster is free to download; LightsOut costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LightsOut holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 32 and 7 respectively. Written reviews point the same way: 29% of AiMaster's written reviews are positive against 83% of LightsOut's.

AiMaster ships an update every 2 months, LightsOut every 10 days. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | AiMaster | LightsOut |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [2.3 (32 ratings)](https://appshunter.io/ios/app/aimaster/id668985791/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/lightsout-flashlight-timer/id6760140838/reviews)** |
| Number of ratings | **32** | 7 |
| Positive reviews | 28.6% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | **Free** | Paid |
| Size | 33 MB | 1 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ASUSTOR Inc.](https://appshunter.io/developer/563855443) | [Ryan Olson](https://appshunter.io/developer/1882819309) |

## What reviewers say

### AiMaster

[App page](https://appshunter.io/ios/app/aimaster/id668985791)

Manage your network-attached storage devices remotely from your mobile device. This app offers comprehensive control over NAS setup, services, settings, and system monitoring. It also provides features for backup management and device location.

**Highlights:** One-click NAS initialization, Remote control of multiple NAS devices, Manage services and apps, Monitor system resources, Real-time system notifications, Backup job management, Find and wake up NAS

**Features:** Vision Pro support

**In-app purchases:** none


### LightsOut

[App page](https://appshunter.io/ios/app/lightsout-flashlight-timer/id6760140838)

Automatically turns off your phone's flashlight after a set time, preventing battery drain. Control it directly from your Lock Screen or Control Center with customizable timer options.

**Highlights:** Lock Screen & Control Center access, Auto-off flashlight timer, Preset and custom timer durations, Widgets support, Siri & Shortcuts integration, Privacy-focused analytics

**In-app purchases:** none


## Frequently asked questions

### Is AiMaster free?

AiMaster is free to download, with no in-app purchases.

### Is LightsOut free?

LightsOut costs $0.99, with no in-app purchases.

### Which has better reviews, AiMaster or LightsOut?

LightsOut is rated higher. AiMaster averages 2.3 out of 5 from 32 ratings, while LightsOut averages 5.0 from 7 ratings.

### Do AiMaster or LightsOut have ads?

Neither AiMaster nor LightsOut shows ads.

### Which is updated more often, AiMaster or LightsOut?

AiMaster ships an update every 2 months, and LightsOut every 10 days. Most recently, AiMaster was updated on October 7, 2026 and LightsOut on September 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*